What are the best practices for data access patterns?

What are the best practices for data access patterns?

Best practices for data access patterns include optimizing queries, using caching, and ensuring data consistency.

Can you explain how caching improves data access?

Caching stores frequently accessed data in memory, reducing the need to fetch it from the database, which speeds up access.

What are some common pitfalls to avoid?

Common pitfalls include over-fetching data, not using indexes, and failing to handle data consistency properly.

How can I ensure data consistency in my application?

You can ensure data consistency by using transactions, implementing proper locking mechanisms, and validating data before processing.